Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1983-03-02
1985-02-26
Hollrah, Glennon H.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2603511, 260376, 260383, C07C 5036
Patent
active
045017000
ABSTRACT:
A process for preparing racemic 4-demethoxy-7-deoxydaunomycinone which comprises methylating an optically active .alpha.-hydroxyketone to give the corresponding methylated product of either one of the formulas: ##STR1## and reacting the latter with an acid to give a racemate of the .alpha.-hydroxyketone of the formula: ##STR2## .
REFERENCES:
Stewart, Stereochemistry 2nd Ed., 1919, pp. 26, 39, N.Y., N.Y.
Federico Arcamone, Doxorubicin Anticancer Antibiotics, pp. 258-289 (1981).
Koga Kenji
Tamoto Katsumi
Terashima Shiro
Covington Raymond
Hollrah Glennon H.
Sumitomo Chemical Company Limited
LandOfFree
Preparation of optically active 4-demethoxydaunomycinone does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Preparation of optically active 4-demethoxydaunomycinone, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of optically active 4-demethoxydaunomycinone will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-516138